National Semiconductor TPS65132S, User Manual

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1 SLVUAY0 – November 2016
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Copyright © 2016, Texas Instruments Incorporated
TPS65132S Evaluation Module
User's Guide
SLVUAY0 – November 2016
TPS65132S Evaluation Module
This user's guide describes the characteristics, operation, and use of the TPS65132S evaluation module
(EVM) and its software. It includes the EVM specifications, the recommended setup (hardware and
software), the schematic diagram, the board layouts, and the bill of materials.
All the measurements in the Application and Implementation section for the High-Current Applications of
the TPS65132 datasheet ( SLVSBM1 ) were done with this EVM.
Contents
1 Introduction
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2
2 Electrical Specifications
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3
3 Schematic
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4
4 Connectors, Jumpers and Test Points
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5
5 Setup
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6
6 Software Operation
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9
7 PCB Layout
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14
8 List of Materials
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17
List of Figures
1 Schematic
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4
2 Hardware Setup – Full Functionality
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6
3 Hardware Setup – Simplified
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6
4 Two-Terminal Power Supply Connection
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7
5 Four-Terminal Power Supply Connection
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7
6 Single-Ended Load Connections
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7
7 Differential Load Connection
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8
8 Ribbon Cable Connected to the Ten Middle Pins of the USB2ANY Interface Adapter
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8
9 Device Selection Window
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9
10 Settings Window
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9
11 I
2
C Bus Internal Pullup Connection
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10
12 I
2
C Bus External Pullup Connection
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10
13 DAC Registers Window
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14 Demo Mode Prompt with No EVM Connected
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13
15 Component Placement (Top View)
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16 PCB Top Layer (Top View)
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14
17 PCB Inner Layer 1 (Top View)
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15
18 PCB Inner Layer 2 (Top View)
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15
19 PCB Bottom Layer (Bottom View)
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16
List of Tables
1 Electrical Specifications
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3
2 Connector Overview
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5
3 Jumper Overview
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5
4 Test Point Overview
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5
5 Bill of Materials
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17